IndividualActive
Valerie Johnstone, CSWR
NPI 1912044140 · Social Worker · Mount Kisco, NY
Valerie Johnstone, CSWR is a Social Worker provider in Mount Kisco, NY (NPI 1912044140).
Provider details
- NPI number
- 1912044140
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- CSWR
- Sex
- Female
- Sole proprietor
- No
- License
- 009499 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
25 Moore Ave
Mount Kisco, NY 10549-3112
Phone: (914) 864-7106
Street-level locationGet directions
Mailing address
5 Granada Cres Apt 13
White Plains, NY 10603-1238
Registry dates
- Enumerated
- 2007-01-30
- Last updated
- 2007-07-09
Frequently asked questions
- What is Valerie Johnstone's NPI number?
- Valerie Johnstone's National Provider Identifier (NPI) is 1912044140, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Valerie Johnstone's specialty?
- Valerie Johnstone is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Valerie Johnstone located?
- Valerie Johnstone's practice location on file with NPPES is 25 Moore Ave, Mount Kisco, NY 10549-3112.
- What is Valerie Johnstone's phone number?
- The practice phone number listed in the NPPES registry for Valerie Johnstone is (914) 864-7106.
- Is Valerie Johnstone's NPI active?
- Yes — Valerie Johnstone's NPI (1912044140) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.